Esra Canan Kelten Talu

Comparison of Stromal Tumor-Infiltrating Lymphocyte (sTIL) Levels and Clinicopathological Features in Neoadjuvant-Naive HER2-Low and HER2-Negative Primary Breast Cancers

M Emiroglu, Esra Canan Kelten Talu, Cem Karaalı, Olçun Ümit Ünal et autres

Background and Objective: The clinical success of novel antibody-drug conjugates has led to the identification of a new subgroup within traditionally HER2-negative breast cancers, termed ‘HER2-low.’ The aim of this study was to investigate the clinicopathological differences between HER2-low and HER2-negative groups …

tr (code pays fourni par la source)

MRI differentiation of usual type endocervical adenocarcinoma and cervical squamous cell carcinoma

Ebru Hasbay, Şükrü Şahin, Esra Canan Kelten Talu, Muzaffer Sanci et autres

OBJECTIVES: To evaluate the magnetic resonance imaging (MRI) features that may help differentiate usual-type endocervical adenocarcinoma (UEA) from cervical squamous cell carcinoma (SCC), with particular emphasis on diffusion-weighted imaging-derived apparent diffusion coefficient (ADC) values and tumor growth patterns. METHODS: This retrospective study …

tr (code pays fourni par la source)

Role of MicroRNA-21 and MicroRNA-210 Expression in the Diagnosis, Prognosis, and Metastatic Potential of Renal Cell Carcinoma Subtypes

Taha Cumhan Şavlı, Esra Canan Kelten Talu, Ismail Yilmaz, Sevim Baykal Koca et autres

Background and Objectives: Differentiating between subtypes of renal cell carcinoma (RCC) can be challenging due to overlapping immunohistochemical and histomorphological features. Furthermore, despite the evaluation of numerous histopathologic parameters, predicting metastasis and prognosis remains unclear. In this study, we aimed to evaluate …

kh, tr, ag (code pays fourni par la source)

The Effect of MicroRNA 21 and MicroRNA 200b Expression on Carcinogenesis in Endometriosis-Associated Ovarian Cancers and Relationship with Clinicopathological Parameters

Esra Canan Kelten Talu, Emine Çağnur Ulukuş, Yasemin Çakır, Merih Güray Durak et autres

(1) Background and Objectives: Endometriosis is defined as the presence of endometrial glands and stroma outside the uterine cavity. It affects 5–15% of women of reproductive age. Ovarian cancer develops in approximately 1% of patients with endometriosis. Prediction of those with endometriosis …

tr, kh (code pays fourni par la source)

Comparative evaluation of pancreatic ductal and ampullary adenocarcinomas in terms of prognostic clinicopathologic features: A retrospective single- center experience in a tertiary hospital

Dudu Solakoğlu Kahraman, Gülden Dınız, Hilal Kandemir, Birsen Gizem Özamrak et autres

Abstract Introduction: Pancreatic ductal (PDACs), and ampullary (AACs) adenocarcinomas have different clinical and pathological prognostic features. The aim of our study is to comparatively evaluate the characteristic clinicopathologic features, prognostic factors and overall survival of resectable PDACs and AACs. Methods: We retrospectively …

kh, Somalie, tr (code pays fourni par la source)

#553 Embryonal rhabdomyosarcoma of the cervix

Celal Akdemir, Özgür Erdoğan, Muzaffer Şancı, Halil İbrahim Yıldız et autres

tr (code pays fourni par la source)

Characteristics of patients with late recurrence endometrial cancer

İlker Çakır, Varol Gülseren, İsa Aykut Özdemir, Hüseyin Abacı et autres

AIM: We planned this study to assess endometrial cancer (EC) patients who had late metastasis. MATERIALS AND METHODS: This retrospective study constituted a review of the records of patients who were diagnosed with EC and underwent hysterectomy at the Gynecologic Oncology Clinic …

tr (code pays fourni par la source)

Needle Size and Injection Rate Impact Microbubble Contrast Agent Population

Robert L. Powell, Esra Canan Kelten Talu, Marjorie L. Longo, Paul A. Dayton

The most common type of ultrasound contrast agents are encapsulated microbubbles, typically 1–5 microns in diameter. These microbubbles are injected into the bloodstream to provide image enhancement during an ultrasound exam. Due to their compressibility, these microbubbles are inherently sensitive to changes …

Gene variants of TCF7L2 are histopathologically important in colorectal cancers but do not have direct association with MYC expression

Nazlı Ezgi Özkan, Cem Horozoğlu, Özlem Timirci Kahraman, Soykan Arıkan et autres

Rapidly accumulating preclinical and clinical studies have helped us to unveil underlying mechanisms of colorectal cancer development and progression. Deregulated signaling pathways play instrumental role in carcinogenesis, drug resistance and metastasis. Wnt signaling cascade has attracted considerable attention in colorectal cancer as …

tr, pk, kz (code pays fourni par la source)

Diagnostic impact of 18F-FDG PET/CT on the management of rare breast carcinomas: apocrine and neuroendocrine carcinomas

Esra Arslan, Tevfik Fikret Çermik, Fadime Didem Can Trabulus, Esra Canan Kelten Talu et autres

tr (code pays fourni par la source)

Role of 18F-FDG PET/CT in evaluating molecular subtypes and clinicopathological features of primary breast cancer

Esra Arslan, Tevfik Fikret Çermik, Fadime Didem Can Trabulus, Esra Canan Kelten Talu et autres

OBJECTIVE: In this study, primary tumors' fluorine-18-fluorodeoxyglucose (F-FDG) uptake in luminal A, luminal B, triple-negative, and human epidermal growth factor receptor type-2 subtypes of breast cancer was evaluated. In addition, the relationship between the primary tumor maximum standardized uptake value (SUVmax) value …

tr, us (code pays fourni par la source)

Needle Size and Injection Rate Impact Microbubble Contrast Agent Population

Esra Canan Kelten Talu, Robert L. Powell, Marjorie L. Longo, Paul A. Dayton

us (code pays fourni par la source)